Anti-precipitation stirring structure of waterproof engineering coating spraying device
By designing the anti-precipitation stirring structure of the waterproof engineering coating spraying device, and using the principles of spoiler and upflow, the problem of poor material settlement and edge stirring during the waterproof engineering coating stirring process is solved, and production efficiency is improved.
Patent Information
- Application Number
- CN202421277874.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-05
AI Technical Summary
During the process of making waterproof engineering coatings, it is not convenient to stir the materials in the mixing tank by relying solely on the mixing leaves to roll up the material that has settled to the bottom end, and the mixing leaves have relatively poor agitation effect on the edge of the mixing tank, resulting in production Efficiency is not easy to improve.
An anti-precipitation stirring structure of a waterproof engineering coating spraying device is designed, including a drive assembly, agitation assembly and discharge assembly. The stirring assembly uses the structures of the rotary stirring block, pressure flow bar, V-shaped pressure flow tank and spoiler column, and uses the principle of spoiler and upflow to increase the upflow trend of the material and improve the stirring effect.
Through this device, the material settled to the bottom of the tank is easier to flow upwards, and the material at the inner edge of the tank is easier to flow to the center, significantly improving stirring and production efficiency.
Smart Images
Figure CN222489676U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of paint stirring devices, in particular to an anti-sedimentation stirring structure of a waterproof engineering paint spraying device. Background Art
[0002] Waterproof engineering coating is a special coating whose main function is to form a waterproof layer on the surface of the building to prevent water from penetrating. In the process of making waterproof engineering coating, the materials need to be stirred to prevent the materials from settling. However, it is not convenient to roll up the materials that have settled to the bottom by stirring the materials in the stirring tank only by stirring blades, and the stirring effect of the stirring blades on the edge of the stirring tank is relatively poor, which makes it difficult to improve the production efficiency of waterproof engineering coating. Utility Model Content
[0003] In order to overcome the problem that in the process of making waterproof engineering coatings, it is not convenient to roll up the materials that have settled to the bottom by only relying on stirring blades to stir the materials in the stirring tank, and the stirring effect of the stirring blades on the edge of the stirring tank is relatively poor.
[0004] The technical solution of the utility model is: an anti-sedimentation stirring structure of a waterproof engineering paint spraying device, comprising a driving component, a stirring component, and a discharging component; a stirring component for stirring the paint to prevent sedimentation is arranged on one side of the driving component; and a discharging component for docking with external equipment is connected to the stirring component.
[0005] Preferably, the driving assembly is used to drive the stirring assembly to stir the paint to prevent material precipitation, and the discharging assembly is used to connect with external equipment to facilitate the removal of the paint from the tank.
[0006] Preferably, the driving assembly includes a housing, a motor, a gear, a toothed disc, and a lifting piston; a motor is installed on one side of the housing; the lower end of the motor is rotatably connected to a gear through a connecting shaft and a coupling. The motor rotates the toothed disc through the gear, thereby rotating the turntable stirring block, the pressure strip, and the spoiler column in a clockwise direction.
[0007] Preferably, a toothed disc is meshed on one side of the gear, and a lifting piston is embedded in the toothed disc. In normal state, the upper end of the lifting piston rises to block the feed slot.
[0008] Preferably, the stirring assembly includes a turntable stirring block, pressure flow strips, V-shaped pressure flow grooves, docking grooves, spoiler columns, fixed rings and feed grooves; six turntable stirring blocks in a circular array are fixedly connected to the upper end of the toothed disk, and the slope on one side of the turntable stirring block is smaller than the slope on the other side; six pressure flow strips in a circular array are fixedly connected to the upper end of the turntable stirring block, and the upper end surfaces of the pressure flow strips are perpendicular to the gentle slope surface of the turntable stirring block; V-shaped pressure flow grooves are arranged between the turntable stirring block and the pressure flow strips, and the side of the V-shaped pressure flow groove close to the steep slope surface of the turntable stirring block is wider, while the side of the V-shaped pressure flow groove close to the gentle slope surface of the turntable stirring block is narrower. When the turntable stirring block rotates, the liquid in the upper position flows upward under the turbulence of the upper end surface of the pressure flow strip and the gently sloping surface of the turntable stirring block. At the same time, the liquid in the lower position will enter the wider side of the V-shaped pressure flow groove, and flow out from the narrower side and flow upward. In the process, the pressure and flow rate of the liquid will be increased due to Bernoulli's theorem, so that when the liquid in the lower position flows upward, it will drive and increase the upward flow tendency of the liquid in the upper position, thereby greatly increasing the upward flow tendency of the liquid, so as to improve the stirring and anti-sedimentation effect.
[0009] Preferably, a docking groove is provided at the center where the six pressure flow strips are connected; a feed groove is provided at the lower end of the docking groove, and the feed groove is simultaneously connected to the six V-shaped pressure flow grooves, and the lifting piston is also located directly below the V-shaped pressure flow groove.
[0010] Preferably, a spoiler column is fixed above each of the rotating disk stirring blocks; a fixing ring is also fixed to the upper end of the spoiler column. When the spoiler column rotates with the toothed disk, it drives the liquid at the edge to flow toward the center of the tank body, and the stirring blade further disturbs the liquid flowing due to stirring, so as to further increase the stirring and anti-sedimentation effect.
[0011] Preferably, the discharge assembly includes a discharge pipe, a stirring blade, and a docking block; the discharge pipe is rotatably connected in the docking groove; two sets of stirring blades are fixedly connected to the discharge pipe; the upper end of the discharge pipe passes through the shell and is fixedly connected to the docking block, and the discharge pipe is fixedly connected to the upper end surface of the shell. When extracting the liquid in the tank, the upper end of the lifting piston descends so that the lifting piston no longer blocks the feed groove, and then the pipeline of the external extraction equipment is docked with the docking block, so that the paint can be smoothly extracted.
[0012] Beneficial effects of the utility model:
[0013] 1. By setting up the tank bottom rising mechanism and the coating inner flow mechanism, when the equipment is stirring the raw materials of the waterproof engineering coating, the materials that have settled to the bottom of the tank can flow upward more easily, and the materials at the edge of the tank can flow toward the center of the tank more easily, thereby improving the stirring and production efficiency;
[0014] 2. In normal state, the upper end of the lifting piston rises to block the feed trough, and the motor rotates the toothed disc through the gear, thereby rotating the turntable stirring block, the pressure flow strip, and the spoiler column in a clockwise direction. When the turntable stirring block rotates, the liquid at the upper position flows upward under the spoiler effect of the upper end surface of the pressure flow strip and the gentle slope surface of the turntable stirring block. At the same time, the liquid at the lower position will enter the wider side of the V-shaped pressure flow groove, and flow out from the narrower side and flow upward. In the process, the pressure and flow rate of the liquid will be increased due to Bernoulli's theorem, so that when the liquid at the lower position flows upward, it drives and increases the upward flow trend of the liquid at the upper position, thereby greatly increasing the upward flow trend of the liquid, so as to improve the effect of stirring and preventing sedimentation;
[0015] 3. When the spoiler column rotates with the toothed disc, it will drive the liquid at the edge to flow toward the center of the tank, and the stirring blade will further disturb the liquid flowing due to stirring, thereby further increasing the stirring and anti-sedimentation effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 What is shown is a schematic diagram of the gear structure of the utility model;
[0017] Figure 2 What is shown is a schematic diagram of the overall structure of the utility model;
[0018] Figure 3 The schematic diagram of the structure of the toothed disc of the utility model is shown;
[0019] Figure 4 The schematic diagram of the structure of the V-shaped pressure flow trough of the utility model is shown;
[0020] Figure 5 Shown is a schematic diagram of the structure of the turntable stirring block of the utility model;
[0021] Figure 6 What is shown is a schematic diagram of the feed chute structure of the utility model;
[0022] Figure 7 What is shown is a schematic diagram of the discharge pipe structure of the utility model;
[0023] Figure 8 What is shown is a sectional view of the overall structure of the utility model.
[0024] Explanation of the reference numerals in the accompanying drawings: 1. driving assembly; 2. stirring assembly; 3. discharging assembly; 101. housing; 102. motor; 103. gear; 104. toothed disc; 105. lifting piston; 201. turntable stirring block; 202. pressure flow strip; 203. V-shaped pressure flow groove; 204. docking groove; 205. spoiler column; 206. fixing ring; 207. feeding trough; 301. discharging pipe; 302. stirring blade; 303. docking block. DETAILED DESCRIPTION
[0025] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0026] See also Figure 1-2 The utility model provides an embodiment: a waterproof engineering coating spraying device anti-sedimentation stirring structure, including a driving component 1, a stirring component 2, and a discharging component 3; a stirring component 2 for stirring the coating to prevent sedimentation is arranged on one side of the driving component 1; and a discharging component 3 for docking with an external device is docked on the stirring component 2. The driving component 1 is used to drive the stirring component 2 to stir the coating to prevent the material from sedimentation, and the discharging component 3 is used to dock with an external device to facilitate the removal of the coating from the tank. The driving component 1 includes a housing 101, a motor 102, a gear 103, a toothed disc 104, and a lifting piston 105; a motor 102 is installed on one side of the housing 101; the lower end of the motor 102 is rotatably connected to the gear 103 through a connecting shaft and a coupling. The motor 102 rotates the toothed disc 104 through the gear 103, thereby rotating the turntable stirring block 201, the pressure strip 202, and the spoiler column 205 in a clockwise direction. A toothed disc 104 is meshed with one side of the gear 103 ; a lifting piston 105 is embedded in the toothed disc 104 . In normal state, the upper end of the lifting piston 105 rises to block the feed slot 207 .
[0027] See also Figure 3-8In this embodiment, the stirring assembly 2 includes a turntable stirring block 201, a pressure flow strip 202, a V-shaped pressure flow groove 203, a docking groove 204, a spoiler column 205, a fixing ring 206, and a feeding groove 207; six turntable stirring blocks 201 in a circular array are fixedly connected to the upper end of the toothed disk 104, and the slope of one side of the turntable stirring block 201 is smaller than the slope of the other side; six pressure flow strips 202 in a circular array are fixedly connected to the upper end of the turntable stirring block 201, and the upper end surfaces of the pressure flow strips 202 are perpendicular to the gentle slope surface of the turntable stirring block 201; V-shaped pressure flow grooves 203 are arranged between the turntable stirring block 201 and the pressure flow strips 202, and the side of the V-shaped pressure flow groove 203 close to the steep slope surface of the turntable stirring block 201 is wider, while the side of the V-shaped pressure flow groove 203 close to the gentle slope surface of the turntable stirring block 201 is narrower. When the turntable stirring block 201 rotates, the liquid at the upper position flows upward under the turbulence of the upper end surface of the pressure flow strip 202 and the gentle slope surface of the turntable stirring block 201. At the same time, the liquid at the lower position will enter the wider side of the V-shaped pressure flow groove 203, and flow out from the narrower side and flow upward. In the process, the liquid will be increased in pressure and flow rate due to Bernoulli's theorem, so that the liquid at the lower position will drive and increase the upward flow trend of the liquid at the upper position when it flows upward, thereby greatly increasing the upward flow trend of the liquid to improve the stirring and anti-sedimentation effect. A docking groove 204 is provided at the center where the six pressure flow strips 202 are connected; a feed groove 207 is provided at the lower end of the docking groove 204, and the feed groove 207 is connected to the six V-shaped pressure flow grooves 203 at the same time, and the lifting piston 105 is also located directly below the V-shaped pressure flow groove 203. The top of the turntable stirring block 201 is fixedly connected with a spoiler column 205; the upper end of the spoiler column 205 is also fixedly connected with a fixing ring 206. When the spoiler column 205 rotates with the toothed disk 104, it will drive the liquid at the edge to flow toward the center of the tank body, and the stirring blade 302 will further disturb the liquid flowing due to stirring, so as to further increase the stirring and anti-sedimentation effect. The discharge assembly 3 includes a discharge pipe 301, stirring blades 302, and a docking block 303; the discharge pipe 301 is rotatably connected in the docking groove 204; two groups of stirring blades 302 are fixedly connected to the discharge pipe 301; the upper end of the discharge pipe 301 passes through the outer shell 101 and is fixedly connected to the docking block 303, and the discharge pipe 301 is fixedly connected to the upper end surface of the outer shell 101. When extracting the liquid in the tank, the upper end of the lifting piston 105 descends so that the lifting piston 105 no longer blocks the feed slot 207, and then the pipeline of the external extraction device is docked with the docking block 303, so that the paint can be smoothly extracted.
[0028] In normal state, the upper end of the lifting piston 105 rises to block the feed slot 207, and the motor 102 rotates the toothed disc 104 through the gear 103, thereby rotating the turntable stirring block 201, the pressure flow strip 202, and the spoiler column 205 in a clockwise direction. When the turntable stirring block 201 rotates, the liquid at an upper position flows upward under the spoiler effect of the upper end surface of the pressure flow strip 202 and the gentle slope surface of the turntable stirring block 201. At the same time, the liquid at a lower position will enter the wider side of the V-shaped pressure flow slot 203, and flow out from the narrower side and flow upward. In the process, the pressure and flow rate of the liquid will be increased due to Bernoulli's theorem, so that the liquid at a lower position will drive and increase the upward flow trend of the liquid at an upper position when it flows upward, thereby greatly increasing the upward flow trend of the liquid to improve the stirring and anti-sedimentation effect;
[0029] The spoiler column 205 will drive the liquid at the edge to flow toward the center of the tank body when the toothed disc 104 rotates, and the stirring blade 302 will further disturb the liquid flowing due to stirring, thereby further increasing the stirring and anti-sedimentation effect;
[0030] When extracting the liquid in the tank, the upper end of the lifting piston 105 descends so that the lifting piston 105 no longer blocks the feed slot 207, and then the pipeline of the external extraction device is docked with the docking block 303, so that the paint can be smoothly extracted.
[0031] Through the above steps, a tank bottom rising mechanism and a coating inflow mechanism are set up, so that when the equipment stirs the raw materials of the waterproof engineering coating, the materials that have settled to the bottom of the tank can flow upward more easily, and the materials at the edge of the tank body can flow toward the center of the tank body more easily, thereby improving the stirring and production efficiency.
[0032] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.
Claims
1. An anti-sedimentation stirring structure for a waterproof engineering coating spraying device, comprising a driving component (1); characterized in that: It also comprises a stirring component (2) and a discharging component (3); a stirring component (2) for stirring the paint to prevent sedimentation is arranged on one side of the driving component (1); and a discharging component (3) for docking with external equipment is docked on the stirring component (2).
2. The anti-sedimentation stirring structure of a waterproof engineering coating spraying device according to claim 1, characterized in that: The driving assembly (1) comprises a housing (101), a motor (102), a gear (103), a toothed plate (104), and a lifting piston (105); the motor (102) is mounted on one side of the housing (101); the lower end of the motor (102) is rotatably connected to the gear (103) via a connecting shaft and a coupling.
3. The anti-sedimentation stirring structure of a waterproof engineering coating spraying device according to claim 2 is characterized by: A toothed disc (104) is meshed with one side of the gear (103); a lifting piston (105) is embedded in the toothed disc (104).
4. The anti-sedimentation stirring structure of a waterproof engineering coating spraying device according to claim 3 is characterized by: The stirring assembly (2) comprises a rotating disk stirring block (201), a pressure flow strip (202), a V-shaped pressure flow groove (203), a docking groove (204), a spoiler column (205), a fixing ring (206), and a feed groove (207); the upper end of the toothed plate (104) is fixedly connected to six rotating disk stirring blocks (201) in a circumferential array, and the slope of one side of the rotating disk stirring block (201) is smaller than the slope of the other side; the upper end of the rotating disk stirring block (201) is fixedly connected to six A circumferential array of pressure flow strips (202), and the upper end surfaces of the pressure flow strips (202) are perpendicular to the gentle slope surface of the turntable stirring block (201); a V-shaped pressure flow groove (203) is provided between the turntable stirring block (201) and the pressure flow strip (202), and the side of the V-shaped pressure flow groove (203) close to the steep slope surface of the turntable stirring block (201) is wider, while the side of the V-shaped pressure flow groove (203) close to the gentle slope surface of the turntable stirring block (201) is narrower.
5. The anti-sedimentation stirring structure of a waterproof engineering coating spraying device according to claim 4, characterized in that: A docking groove (204) is provided at the center where the six pressure flow bars (202) are connected; a feed groove (207) is provided at the lower end of the docking groove (204), and the feed groove (207) is simultaneously connected to the six V-shaped pressure flow grooves (203), and the lifting piston (105) is also located directly below the V-shaped pressure flow groove (203).
6. The anti-sedimentation stirring structure of a waterproof engineering coating spraying device according to claim 4, characterized in that: A spoiler column (205) is fixedly connected above the rotating disk stirring block (201); and a fixing ring (206) is also fixedly connected to the upper end of the spoiler column (205).
7. The anti-sedimentation stirring structure of a waterproof engineering coating spraying device according to claim 5, characterized in that: The discharge assembly (3) comprises a discharge pipe (301), stirring blades (302), and a docking block (303); the discharge pipe (301) is rotatably connected in the docking groove (204); two groups of stirring blades (302) are fixedly connected to the discharge pipe (301); the upper end of the discharge pipe (301) passes through the outer shell (101) and is fixedly connected to the docking block (303), and the discharge pipe (301) is fixedly connected to the upper end surface of the outer shell (101).